The Wooden Hair Barrette is made of solid and valuable species of wood - walnut, which is noble and beautiful texture. We use wood screws to attach the stainless steel . Perfect for all hair colors and super-thick hair This Hair Barrette treated with varnished. It is very easy to look stylish with such accessory! Dimensions: Lenght: - 9 cm Width:- 4,5cm Feel free to ask any question you might have!